488726173 has 16 divisors (see below), whose sum is σ = 533358000. Its totient is φ = 445132800.

The previous prime is 488726171. The next prime is 488726177. The reversal of 488726173 is 371627884.

It can be written as a sum of positive squares in 8 ways, for example, as 17749369 + 470976804 = 4213^2 + 21702^2 .

It is a cyclic number.

It is not a de Polignac number, because 488726173 - 2¹ = 488726171 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488726171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589123 + ... + 589951.

It is an arithmetic number, because the mean of its divisors is an integer number (33334875).

Almost surely, 2^488726173 is an apocalyptic number.

It is an amenable number.

488726173 is a deficient number, since it is larger than the sum of its proper divisors (44631827).

488726173 is a wasteful number, since it uses less digits than its factorization.

488726173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392.

The product of its digits is 451584, while the sum is 46.

The square root of 488726173 is about 22107.1520780041. The cubic root of 488726173 is about 787.6897591927.

The spelling of 488726173 in words is "four hundred eighty-eight million, seven hundred twenty-six thousand, one hundred seventy-three".